SUPERTRODE A 40

DESCRIPTION & APPLICATIONS : 

Nickel free non-machinable cast iron problem solver, seals in porosity generating contaminants prior to finish welding with nickels. Superior alloy for dirty or burned cast iron.

UNIQUE FEATURES :

• Uniquely welds cast iron that is greasy, rusty & burnt where other electrodes will not bond.
• “Fast freeze” action minimises weld defects & porosity.
• Color & co - efficient of expansion closely matches cast iron to ensure a professional finish.
• Non – Conductive flux coating especially suited for welding in deep recesses or close quarters.
• Excellent positional welding.
• Welds successfully without preheat.